System and method for shell browser
    1.
    发明申请
    System and method for shell browser 有权
    shell浏览器的系统和方法

    公开(公告)号:US20050246643A1

    公开(公告)日:2005-11-03

    申请号:US11111972

    申请日:2005-04-22

    IPC分类号: G06F3/00 G06F3/048 G06F17/30

    CPC分类号: G06F17/30905 G06F3/0481

    摘要: A previewing system that permits selection from a plurality of interactive previewers for use in a system shell browser is disclosed. The previews may be extensible, such that different application developers may write custom previews for different file types, and the shell browser may follow established criteria to select an appropriate preview. The user may enter criteria to control which previewers are used for different situations, such as when certain file types are selected for previewing. Size of an available display area for the preview may be a criterion, such that resizing the preview area may cause a different preview to be displayed. The preview may be executed as a separate process from the browser so that crashes and hangs in the previewer process do not fatally affect the browser process. Previews may be incorporated within common file dialogs offered by an underlying operating system, such that different applications may share the common previewer.

    摘要翻译: 公开了允许从多个交互式预览器中进行选择以在系统外壳浏览器中使用的预览系统。 预览可以是可扩展的,使得不同的应用程序开发人员可以为不同的文件类型编写自定义预览,并且shell浏览器可以遵循已建立的标准来选择适当的预览。 用户可以输入用于控制哪些预览器用于不同情况的标准,例如当选择某些文件类型进行预览时。 用于预览的可用显示区域的大小可以是标准,使得调整预览区域的大小可能导致不同的预览被显示。 预览可以作为与浏览器的单独进程执行,以便在预览器进程中崩溃和挂起并不会致命地影响浏览器进程。 预览可以被并入由底层操作系统提供的通用文件对话框中,使得不同的应用可以共享共同的预览器。

    Method, system, and apparatus for providing a document preview
    2.
    发明申请
    Method, system, and apparatus for providing a document preview 有权
    用于提供文档预览的方法,系统和装置

    公开(公告)号:US20060074869A1

    公开(公告)日:2006-04-06

    申请号:US10954328

    申请日:2004-09-30

    IPC分类号: G06F17/30

    CPC分类号: G06F17/212 Y10S707/99932

    摘要: A method and apparatus are provided for generating a document preview. According to the method, a preview handler provides an interface to one or more previewers. The previewers are software components capable of generating a visual preview for one or more document types. In response to a request from a host application to generate a preview for a document, the preview handler is operative to identify the appropriate previewer for generating a preview for the document. The preview handler may then call the previewer and instruct the previewer to load the document and to show the preview in a sub-window of a window provided by the calling host application.

    摘要翻译: 提供了一种用于生成文档预览的方法和装置。 根据该方法,预览处理程序提供与一个或多个预览器的接口。 预览器是能够为一个或多个文档类型生成视觉预览的软件组件。 响应于主机应用程序产生文档预览的请求,预览处理程序可操作以识别用于生成文档预览的适当预览器。 然后,预览处理程序可以调用预览器并指示预览器加载文档并在主叫主机应用程序提供的窗口的子窗口中显示预览。

    Distributed bootstrapping mechanism for peer-to-peer networks

    公开(公告)号:US10164826B2

    公开(公告)日:2018-12-25

    申请号:US14330499

    申请日:2014-07-14

    摘要: Methods, apparatuses and systems directed to a distributed bootstrapping mechanism for peer-to-peer networks. In particular implementations, the de-centralized bootstrapping mechanism utilizes an allocated set of anycast addresses from the public IP space. Routing nodes or peer nodes corresponding to respective autonomous systems select an anycast address by computing a hash of an Autonomous System (AS) number (or other string) and mapping the hash value, or a portion of the hash value, to one of the anycast addresses in the allocated set. Other mechanisms for selecting anycast addresses (such as random selection) can be used. One or more of the routing nodes of the autonomous system may advertise a host route identifying the selected anycast address. When a new peer node is added to the P2P network, it may, upon initialization, transmit discovery messages using the anycast addresses from the allocated set, which may be ultimately routed to one of the peers in the P2P network. One of the responding peers in the P2P network may then be used by the newly initialized peer as a bootstrap resource to join the P2P network.

    SOURCE IMAGERY SELECTION FOR PLANAR PANORAMA COMPRISING CURVE
    4.
    发明申请
    SOURCE IMAGERY SELECTION FOR PLANAR PANORAMA COMPRISING CURVE 有权
    包含曲线的平面全景的图像选择

    公开(公告)号:US20130156326A1

    公开(公告)日:2013-06-20

    申请号:US13325612

    申请日:2011-12-14

    IPC分类号: G06K9/46

    CPC分类号: H04N5/23238

    摘要: Among other things, one or more techniques and/or systems are disclosed for selecting source imagery for a planar panorama comprising a curved path. The curved path can be identified in a block of source imagery, where the source imagery comprises inside-curve source imagery for an inside curve of the curved path. Image data from a first source image from the inside-curve source imagery can be compared with image data from a second source image from the inside-curve source imagery. If image data of the first source image sufficiently overlaps image data of the second source image the first source image can selected for inclusion in a set of images to be used for the planar panorama, while the second source image may not be so selected (e.g., to mitigate artifacts, object overlap, repeated objects, etc. in the planar panorama).

    摘要翻译: 除其他之外,公开了一种或多种技术和/或系统用于为包括弯曲路径的平面全景选择源图像。 可以在源图像块中识别弯曲路径,其中源图像包括曲线路径内曲线的曲线内图像。 来自内曲线源图像的第一源图像的图像数据可以与来自内曲线源图像的第二源图像的图像数据进行比较。 如果第一源图像的图像数据与第二源图像的图像数据充分重叠,则可以选择第一源图像以包含在要用于平面全景图的一组图像中,而第二源图像可能不被选择(例如, ,以减轻平面全景中的人造物,物体重叠,重复物体等)。

    Using PSTN reachability to verify caller ID information in received VoIP calls
    5.
    发明授权
    Using PSTN reachability to verify caller ID information in received VoIP calls 有权
    使用PSTN可达性验证收到的VoIP呼叫中的呼叫者ID信息

    公开(公告)号:US08204047B2

    公开(公告)日:2012-06-19

    申请号:US11780941

    申请日:2007-07-20

    IPC分类号: H04L12/28

    CPC分类号: H04L65/1053

    摘要: A system for verifying caller ID information in received VoIP calls. In particular implementations, a method includes receiving a caller identification (ID) identifying a calling party telephone number in a call initiation message transmitted from a VoIP call agent; determining the identity of the VoIP call agent; verifying that a public switched telephone network (PSTN) call to the calling party telephone number would arrive at a VoIP call agent having the determined identity; and applying, responsive to the call initiation message, one or more rules based at least in part on the verifying step.

    摘要翻译: 用于在接收的VoIP呼叫中验证呼叫者ID信息的系统。 在特定实施方式中,一种方法包括在从VoIP呼叫代理发送的呼叫发起消息中接收标识呼叫方电话号码的呼叫者标识(ID); 确定VoIP呼叫代理的身份; 验证对主叫方电话号码的公共交换电话网(PSTN)呼叫将到达具有所确定身份的VoIP呼叫代理; 以及响应于所述呼叫发起消息,至少部分地基于所述验证​​步骤来应用一个或多个规则。

    Using PSTN reachability to verify VoIP call routing information
    6.
    发明授权
    Using PSTN reachability to verify VoIP call routing information 有权
    使用PSTN可达性验证VoIP呼叫路由信息

    公开(公告)号:US08199746B2

    公开(公告)日:2012-06-12

    申请号:US11780928

    申请日:2007-07-20

    IPC分类号: H04L12/28

    摘要: A system for verifying VoIP call routing information. In particular implementations, a method includes verifying one or more Voice-over-Internet-Protocol (VoIP) call agents for respective destination telephone numbers based on demonstrated knowledge of previous public switched telephone network (PSTN) calls to the respective destination telephone numbers; receiving a call initiation message identifying a destination telephone number; and conditionally initiating a call over a VoIP network to a target VoIP call agent, or over a circuit switched network, based on whether the target VoIP call agent has been verified for the destination telephone number identified in the call initiation message.

    摘要翻译: 一种用于验证VoIP呼叫路由信息的系统。 在特定实施方式中,一种方法包括基于对先前公共交换电话网(PSTN)对各个目的地电话号码的呼叫的证明知识来验证用于各个目的地电话号码的一个或多个因特网协议(VoIP)呼叫代理; 接收标识目的地电话号码的呼叫发起消息; 并且基于目标VoIP呼叫代理是否已经被验证为在呼叫发起消息中标识的目的地电话号码,有条件地通过VoIP网络向目标VoIP呼叫代理或电路交换网络发起呼叫。

    VoIP call routing information registry including hash access mechanism

    公开(公告)号:US07873030B2

    公开(公告)日:2011-01-18

    申请号:US11780975

    申请日:2007-07-20

    IPC分类号: H04L12/66

    摘要: A VoIP call routing information registry including a hash access mechanism. In particular implementations, a method includes receiving a telephone number; computing a hash of the telephone number; accessing a registry wherein the registry comprises a plurality of entries, and wherein each entry comprises a hash of a telephone number and data associated with that telephone number, or a prefix and data associated with that prefix; searching the registry for a matching entry; and until a matching entry is found or the telephone number has been stripped down to a minimum number of digits, stripping the last digit of the telephone number, re-computing a hash of the stripped-down telephone number, and re-searching the registry for a matching entry.

    Using PSTN Reachability to Verify VoIP Call Routing Information
    8.
    发明申请
    Using PSTN Reachability to Verify VoIP Call Routing Information 有权
    使用PSTN可达性验证VoIP呼叫路由信息

    公开(公告)号:US20090022149A1

    公开(公告)日:2009-01-22

    申请号:US11780928

    申请日:2007-07-20

    IPC分类号: H04L12/56

    摘要: A system for verifying VoIP call routing information. In particular implementations, a method includes verifying one or more Voice-over-Internet-Protocol (VoIP) call agents for respective destination telephone numbers based on demonstrated knowledge of previous public switched telephone network (PSTN) calls to the respective destination telephone numbers; receiving a call initiation message identifying a destination telephone number; and conditionally initiating a call over a VoIP network to a target VoIP call agent, or over a circuit switched network, based on whether the target VoIP call agent has been verified for the destination telephone number identified in the call initiation message.

    摘要翻译: 一种用于验证VoIP呼叫路由信息的系统。 在特定实施方式中,一种方法包括基于对先前公共交换电话网(PSTN)对各个目的地电话号码的呼叫的证明知识来验证用于各个目的地电话号码的一个或多个因特网协议(VoIP)呼叫代理; 接收标识目的地电话号码的呼叫发起消息; 并且基于目标VoIP呼叫代理是否已经被验证为在呼叫发起消息中标识的目的地电话号码,有条件地通过VoIP网络向目标VoIP呼叫代理或电路交换网络发起呼叫。

    Method and apparatus for server-independent caching of
dynamically-generated customized pages
    9.
    发明授权
    Method and apparatus for server-independent caching of dynamically-generated customized pages 失效
    用于动态生成的自定义页面的服务器独立缓存的方法和设备

    公开(公告)号:US5740430A

    公开(公告)日:1998-04-14

    申请号:US554168

    申请日:1995-11-06

    摘要: The invention is a method and apparatus for operating a client-server computer network such that a server computer dynacically generates and then stores customized pages requested from a client computer. Subsequent requests for previously generated customized pages are retrieved from a cache in the server computer. Since previously generated customized pages need not be re-generated, computational overhead is reduced. This functionality is achieved by transforming a file request into a customized file request. The customized includes the original file request and a selected attribute of a computer user,such as browser name, computer domain, or computer platform. When a customized file request cannot be matched to an existing file on the computer server, an error indication is generated. A customized page corresponding to the file request is created in response to the error indication.

    摘要翻译: 本发明是一种用于操作客户端 - 服务器计算机网络的方法和装置,使得服务器计算机以动态方式生成并且然后存储从客户端计算机请求的定制页面。 从服务器计算机的缓存中检索先前生成的自定义页面的后续请求。 由于以前生成的定制页面不需要重新生成,因此减少了计算开销。 此功能是通过将文件请求转换为自定义文件请求来实现的。 定制的包括原始文件请求和计算机用户的选定属性,例如浏览器名称,计算机域或计算机平台。 当定制的文件请求无法与计算机服务器上的现有文件匹配时,会生成错误指示。 响应于错误指示创建与文件请求相对应的定制页面。

    Method for preprocessing multimedia presentations to generate a delivery
schedule
    10.
    发明授权
    Method for preprocessing multimedia presentations to generate a delivery schedule 失效
    用于预处理多媒体演示以产生传送进度的方法

    公开(公告)号:US5706486A

    公开(公告)日:1998-01-06

    申请号:US673536

    申请日:1996-07-01

    摘要: An apparatus and method for preprocessing multimedia presentations to be delivered to customers such that delays due to interactive response time is virtually eliminated is described. The preprocessor receives as inputs an original multimedia presentation and parameters characterizing other system components, which parameters include the round trip latency between a delivery processor and a presentation processor, and generates a preprocessed multimedia presentation including a delivery schedule in the form of a labelled, directed graph. In generating the delivery schedule, the preprocessor ensures that each object of the presentation and its associated presentation command arrive at the presentation processor no later than its presentation time; objects and commands which are delivered to the presentation processor can be accommodated at the memory of the presentation processor; and those objects to be presented immediately in response to a customer's selection of an interactive feature are received at the presentation processor prior to their earliest presentation times. This delivery schedule contains delivery commands which are executed by the delivery processor for transmitting objects of the presentation and their associated presentation commands to the presentation processor, which executes the presentation commands and presents the objects to its corresponding customer.

    摘要翻译: 描述用于预处理要传送给客户的多媒体演示的装置和方法,从而实际上消除了由交互式响应时间引起的延迟。 预处理器接收作为输入的原始多媒体呈现和表征其他系统组件的参数,哪些参数包括递送处理器和演示处理器之间的往返行程等待时间,并且生成预处理的多媒体呈现,其包括以标签指示的形式的递送计划 图形。 在生成递送计划时,预处理器确保呈现的每个对象及其相关联的呈现命令不迟于其呈现时间到达呈现处理器; 传送到呈现处理器的对象和命令可以被容纳在呈现处理器的存储器处; 并且响应于客户对交互特征的选择而立即呈现的那些对象在其最早呈现时间之前在呈现处理器处被接收。 该递送计划包含由递送处理器执行的递送命令,用于将呈现的对象及其相关联的呈现命令发送到呈现处理器,呈现处理器执行呈现命令并将对象呈现给其对应的客户。